Lead - Cloud Development Spark, Python Resume Chicago, IL - Hire IT People

SUMMARY

IT Professional with 11+ years of software experience spanning a variety of industries and responsibilities.
Utilizing his MBA in Systems and Bachelor of Engineering in Computers along with his diverse functional, technical, and Lead experience, Mr. Jeevan has successfully Implemented various IT Applications team throughout his career.
Currently involved in AWS cloud migration design and Implementation but have previously worked on data - warehousing and big data projects and is looking forward to continuing to focus efforts across all of these realms.
He is eagerly awaiting to see where the current "cloud" and "big data" waves bring to today's corporations and the businesses of tomorrow

TECHNICAL SKILLS

PROFESSIONAL EXPERIENCE

Lead - Cloud Development Spark, Python

Confidential, Chicago, IL

Responsibilities:

Develop ETL jobs using PySpark scripts with spark core/RDD, Dataframes, Spark SQL APIs
Execute Scripts on Amazon Web Services Elastic Map Reduce AWS EMR
Store and Retrieve data files on AWS Simple Storage Service S3
Transfer data files to-and-fro Hadoop file system
Read/write data on Cloud databases: Postgres, Redshift, Snowflake & no-prem Oracle
Process various File types: JSON, Parquet, Text
Utilize GitHub repository to manage Code & promote to QA & Prod
Manage sprints stories/tasks progress on JIRA & active participation of Agile ceremonies
Unit Test, debug and defect fix
Lead activities:
Delegation of tasks based on resource capability and skillset
Review of Code, Test case and Test results
Design change suggestions & fine-tuning code for performance improvement

Environment: Spark, Python, AWS S3 & EMR, Hadoop, Postgres, Oracle, Datastage, GitHub & Jira

Project Lead - Data warehouse & Bigdata

Confidential

Responsibilities:

Import/Export data from Teradata, Oracle to Hadoop Bigdata Analytics using SqoopAnalise and transform data using Hive Queries
Transfer data files to-and-fro Hadoop file system
End-to-End ETL design and development (IBM DataStage)
Oracle Dimensional Data Modeling, UNIX Shell Scripting
Production Implementation and Scheduling (BMC Control-M)
Map source data elements from various systems
Develop, test, and support extraction, transformation and load processes.
Led team team of 10+ handling multi location intra team out of India, Canada and USA
Experience in contributing efforts on concurrent projects

Environment: Hadoop, Sqoop, Hive, Oracle, Datastage, ControlM and Unix

ETL Project Lead

Confidential, Minneapolis, MN

Responsibilities:

Managing a team of 7 handling multi location intra team out of India and USA
Involved in interaction with requirement analyst and business users from the USA, acquiring business requirements and provide analysis by understanding business features expected by clients and transforming them into technical specification documents
Supporting Technical issue faced with Teradata, Datastage and Microstragegy
Analysis of the business requirements and performing feasibility study
Provided support to SIT/ UAT testing teams.
Planning, Strategizing and Risk analysis of every project module
Work allocation of every team member, onsite/customer/client SPOC
Involved in detailed project estimation of the entire module
Act as the first point of any offshore escalations and taking measures to mitigate the same

Environment: Teradata, Datastage, Microstrategy, ControlM and UNIX

ETL Lead Engineer

Confidential

Responsibilities:

Supporting Technical issue faced with Teradata, Datastage and Microstragegy
Analyze the requirements, Design of ETL/ELT process that extract information from source and process to foundation tables
Tasks assignment team members based on skill and expertise, co-ordinate and manage team, scripts review, train team members on business requirements and technical skills, impart project overview to new joinee
Risk identification and mitigation, load balancing, project schedule tracking, follow-up and feedback
Meetings, presentations, mails and reports

Environment: PL/SQL ELT scripts, Shell Scripting, Teradata, Datastage, ControlM and UNIX

Tech Lead

Confidential

Responsibilities:

Environment: Java and Oracle PL/SQL scripts.

Software Developer

Confidential

Responsibilities:

Environment: Oracle PL/SQL scripts